diff --git a/integrations/terraform/protoc-gen-terraform-accesslist.yaml b/integrations/terraform/protoc-gen-terraform-accesslist.yaml
index 7f4cc2094530f..f7c7e26249447 100644
--- a/integrations/terraform/protoc-gen-terraform-accesslist.yaml
+++ b/integrations/terraform/protoc-gen-terraform-accesslist.yaml
@@ -41,9 +41,13 @@ exclude_fields:
 # These fields will be marked as Computed: true
 computed_fields:
     # Metadata
+    - "AccessList.header.kind"
+    - "AccessList.header.metadata.expires"
     - "AccessList.header.metadata.namespace"
+    - "AccessList.header.metadata.revision"
     - "AccessList.spec.audit.next_audit_date"
 
+
 # These fields will be marked as Required: true
 required_fields:
     - "Metadata.name"
diff --git a/integrations/terraform/tfschema/accesslist/v1/accesslist_terraform.go b/integrations/terraform/tfschema/accesslist/v1/accesslist_terraform.go
index ef0bd9464ef7a..3fbe332ff5fb5 100644
--- a/integrations/terraform/tfschema/accesslist/v1/accesslist_terraform.go
+++ b/integrations/terraform/tfschema/accesslist/v1/accesslist_terraform.go
@@ -50,9 +50,11 @@ func GenSchemaAccessList(ctx context.Context) (github_com_hashicorp_terraform_pl
 		"header": {
 			Attributes: github_com_hashicorp_terraform_plugin_framework_tfsdk.SingleNestedAttributes(map[string]github_com_hashicorp_terraform_plugin_framework_tfsdk.Attribute{
 				"kind": {
-					Description: "kind is a resource kind.",
-					Optional:    true,
-					Type:        github_com_hashicorp_terraform_plugin_framework_types.StringType,
+					Computed:      true,
+					Description:   "kind is a resource kind.",
+					Optional:      true,
+					PlanModifiers: []github_com_hashicorp_terraform_plugin_framework_tfsdk.AttributePlanModifier{github_com_hashicorp_terraform_plugin_framework_tfsdk.UseStateForUnknown()},
+					Type:          github_com_hashicorp_terraform_plugin_framework_types.StringType,
 				},
 				"metadata": {
 					Attributes: github_com_hashicorp_terraform_plugin_framework_tfsdk.SingleNestedAttributes(map[string]github_com_hashicorp_terraform_plugin_framework_tfsdk.Attribute{
@@ -62,9 +64,11 @@ func GenSchemaAccessList(ctx context.Context) (github_com_hashicorp_terraform_pl
 							Type:        github_com_hashicorp_terraform_plugin_framework_types.StringType,
 						},
 						"expires": GenSchemaTimestamp(ctx, github_com_hashicorp_terraform_plugin_framework_tfsdk.Attribute{
-							Description: "expires is a global expiry time header can be set on any resource in the system.",
-							Optional:    true,
-							Validators:  []github_com_hashicorp_terraform_plugin_framework_tfsdk.AttributeValidator{github_com_gravitational_teleport_integrations_terraform_tfschema.MustTimeBeInFuture()},
+							Computed:      true,
+							Description:   "expires is a global expiry time header can be set on any resource in the system.",
+							Optional:      true,
+							PlanModifiers: []github_com_hashicorp_terraform_plugin_framework_tfsdk.AttributePlanModifier{github_com_hashicorp_terraform_plugin_framework_tfsdk.UseStateForUnknown()},
+							Validators:    []github_com_hashicorp_terraform_plugin_framework_tfsdk.AttributeValidator{github_com_gravitational_teleport_integrations_terraform_tfschema.MustTimeBeInFuture()},
 						}),
 						"labels": {
 							Description: "labels is a set of labels.",
@@ -85,9 +89,11 @@ func GenSchemaAccessList(ctx context.Context) (github_com_hashicorp_terraform_pl
 							Type:          github_com_hashicorp_terraform_plugin_framework_types.StringType,
 						},
 						"revision": {
-							Description: "revision is an opaque identifier which tracks the versions of a resource over time. Clients should ignore and not alter its value but must return the revision in any updates of a resource.",
-							Optional:    true,
-							Type:        github_com_hashicorp_terraform_plugin_framework_types.StringType,
+							Computed:      true,
+							Description:   "revision is an opaque identifier which tracks the versions of a resource over time. Clients should ignore and not alter its value but must return the revision in any updates of a resource.",
+							Optional:      true,
+							PlanModifiers: []github_com_hashicorp_terraform_plugin_framework_tfsdk.AttributePlanModifier{github_com_hashicorp_terraform_plugin_framework_tfsdk.UseStateForUnknown()},
+							Type:          github_com_hashicorp_terraform_plugin_framework_types.StringType,
 						},
 					}),
 					Description: "metadata is resource metadata.",
diff --git a/integrations/terraform/tfschema/resource153/custom_types.go b/integrations/terraform/tfschema/resource153/custom_types.go
index ba247900392a9..5b6c5072da1a1 100644
--- a/integrations/terraform/tfschema/resource153/custom_types.go
+++ b/integrations/terraform/tfschema/resource153/custom_types.go
@@ -19,6 +19,7 @@ package resource153
 import (
 	"context"
 	"fmt"
+	"time"
 
 	"github.com/hashicorp/terraform-plugin-framework/attr"
 	"github.com/hashicorp/terraform-plugin-framework/diag"
@@ -63,6 +64,7 @@ func CopyToTimestamp(diags diag.Diagnostics, o *timestamppb.Timestamp, t attr.Ty
 	}
 
 	value.Value = (*o).AsTime()
+	value.Format = time.RFC3339
 
 	return value
 }